|Table 1: Patient series, tumor data, histopathological resection results and clinical outcomes.|
|CHS = chondrosarcoma; LMS = leiomyosarcoma; ES = Ewing’s sarcoma; LR = local recurrence.|
2HER = hip extra-articular resection.
3See Table 2 for detailed data on bone-cutting accuracy.
4DF = alive disease-free.
*R0 bone resection margin but R1 soft-tissue resection margin.
**R2 bone resection margin because tumor has been morselized for extraction.
***Soft-tissue local recurrence at 18 months; patient was reoperated on; now patient is free of disease.